From: Wei Wang <wei.wang2@amd.com>
To: JBeulich@suse.com
Cc: xen-devel@lists.xensource.com
Subject: [PATCH 0 of 4] amd iommu: IOMMUv2 support
Date: Fri, 18 Nov 2011 11:42:21 +0100 [thread overview]
Message-ID: <patchbomb.1321612941@gran.amd.com> (raw)
This patch set adds basic supports for amd next generation iommu (IOMMUv2)
hardware. IOMMUv2 supports various new features advertised by iommu
extended feature register. It introduces guest level IO translation and
supports state-of-the-art ATS/ATC devices with demand paging capability.
Please refer to AMD IOMMU Architectural Specification [1] for more details.
Thanks,
Wei
[1] http://support.amd.com/us/Processor_TechDocs/48882.pdf
next reply other threads:[~2011-11-18 10:42 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-11-18 10:42 Wei Wang [this message]
2011-11-18 10:42 ` [PATCH 1 of 4] amd iommu: Advertise iommu extended feature bits to xen Wei Wang
2011-11-18 10:42 ` [PATCH 2 of 4] amd iommu: Fix incorrect definitions Wei Wang
2011-11-18 10:42 ` [PATCH 3 of 4] amd iommu: Factor out iommu command handling functions, Wei Wang
2011-11-18 10:42 ` [PATCH 4 of 4] amd iommu: Support INVALIDATE_IOMMU_ALL command Wei Wang
2011-11-18 14:59 ` [PATCH 0 of 4] amd iommu: IOMMUv2 support George Dunlap
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